To be honest he couldn't feel anything in his hands - two hundred one-armed pull-ups did a number on the whole body, but the hands especially - so when someone walked straight into him and said 'hands' like a law enforcement agent he raised and showed them to her like a normal civilian instead of reaching for his concealed firearm.
Because what the hell was a woman doing lingering outside the men's toilets?
With his hands still up he pointed over to the green exit sign, in the opposite direction from where he was standing.